A swan sits at the center of a perfectly circular lake. At an edge of the lake stands a ravenous monster waiting to devour the swan. The monster can not enter the water, but it will run around the circumference of the lake to try to catch the swan as soon as it reaches the shore. The monster moves at 4 times the speed of the swan, and it will always move in the direction along the shore that brings it closer to the swan the quickest. Both the swan and the the monster can change directions in an instant.
The swan knows that if it can reach the lake's shore without the monster right on top of it, it can instantly escape into the surrounding forest.

How can the swan successfully escape?

What jumps when it walks and sits when it stands?

In the image below, you can see two glasses and two matchsticks.You need to move four matchsticks in such a manner that the crosses come inside the glasses. Note: you cannot move the crossed.

Who can jump higher than a Mountain?

John’s parents have three sons: Snap, Crackle, and what’s the name of the third son?

Prove that the below maths equation is true.

8 + 8 = 91

Find the next number in the sequence

5 12 24 36 ?

It has five wheels, though often think four, You cannot use it without that one more, You can put things in it, you can strap things on top, You can't find it in the market, but you can still go shop. What is it?

Can you complete the sequence puzzle?

AR TA GE CA LE VI LI _

Without looking at a calendar, within a minute name, a boy's name using 5 consecutive 1st letters of 5 consecutive months